1207459084

素因数分解:

$2^2\times {\mathrm{13}}^1\times {\mathrm{89}}^1\times {\mathrm{139}}^1\times {\mathrm{1877}}^1$

素因数の和:2122

約数の個数: 48

約数和(自身を含む): 2318954400

約数和(自身を除く): 1111495316

約数列:

[1, 2, 4, 13, 26, 52, 89, 139, 178, 278, 356, 556, 1157, 1807, 1877, 2314, 3614, 3754, 4628, 7228, 7508, 12371, 24401, 24742, 48802, 49484, 97604, 160823, 167053, 260903, 321646, 334106, 521806, 643292, 668212, 1043612, 2171689, 3391739, 4343378, 6783478, 8686756, 13566956, 23220367, 46440734, 92881468, 301864771, 603729542, 1207459084]

約数ペア:

[(1, 1207459084), (2, 603729542), (4, 301864771), (13, 92881468), (26, 46440734), (52, 23220367), (89, 13566956), (139, 8686756), (178, 6783478), (278, 4343378), (356, 3391739), (556, 2171689), (1157, 1043612), (1807, 668212), (1877, 643292), (2314, 521806), (3614, 334106), (3754, 321646), (4628, 260903), (7228, 167053), (7508, 160823), (12371, 97604), (24401, 49484), (24742, 48802)]